netdev - Re: Repeatable inet6_dump_fib crash in stock 4.12.0-rc4+

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Message-ID: <4b65e262-e727-010a-ce1f-eb45fcef8e42@candelatech.com>
Date:   Wed, 14 Jun 2017 15:23:00 -0700
From:   Ben Greear <greearb@...delatech.com>
To:     David Ahern <dsahern@...il.com>,
        Cong Wang <xiyou.wangcong@...il.com>
Cc:     Eric Dumazet <eric.dumazet@...il.com>,
        netdev <netdev@...r.kernel.org>
Subject: Re: Repeatable inet6_dump_fib crash in stock 4.12.0-rc4+

On 06/13/2017 07:27 PM, David Ahern wrote:

> Let's try a targeted debug patch. See attached

I had to change it to pr_err so it would go to our serial console
since the system locked hard on crash,
and that appears to be enough to change the timing where we can no longer
reproduce the problem.

Thanks,
Ben

-- 
Ben Greear <greearb@...delatech.com>
Candela Technologies Inc  http://www.candelatech.com